Murray 42823A Parts Manual

To start the Murray 42823A Tractor, first ensure that the transmission is in neutral and the parking brake is engaged. Then, turn the ignition key to the 'start' position until the engine fires. Release the key once the engine starts.
The Murray 42823A Tractor is best maintained with SAE 30 motor oil in conditions above 32°F, and SAE 5W-30 for colder conditions. Always check the owner's manual for the most accurate information.
To change the mower blades, first disconnect the spark plug to ensure the engine doesn't start accidentally. Then, lift the mower deck to access the blades, unscrew the blade bolts, replace with new blades, and securely tighten the bolts.
If the tractor won't start, check the battery connections for corrosion, ensure the fuel level is sufficient, the spark plug is functioning, and the fuel filter is not clogged. If issues persist, consult a professional technician.
Regular maintenance should be performed every 25 hours of operation or at the start of each mowing season. This includes changing the oil, checking the spark plug, air filter, and inspecting blades.
To adjust the cutting height on the Murray 42823A Tractor, locate the deck lift lever on the tractor. Move the lever to choose the desired cutting height. Always adjust on a flat surface for accuracy.
Excessive vibration can be caused by unbalanced or damaged blades, loose bolts, or worn belts. Inspect these components and replace or repair as needed to resolve the issue.
To improve fuel efficiency, regularly clean or replace the air filter, ensure the tires are properly inflated, and perform regular maintenance. Operating at optimal speeds and avoiding unnecessary idling can also help.
If the mower deck is not engaging, check the PTO (Power Take-Off) cable for proper connection, inspect the belt for wear, and ensure the engagement lever is functioning correctly. Replace or adjust components as needed.
For winter storage, clean the tractor thoroughly, change the oil, and add a fuel stabilizer to the gas tank. Store the tractor in a dry, sheltered location and remove the battery to prevent discharge.